/*
 * @author  xamidev <xamidev@riseup.net>
 * @brief   PepperOS configuration file
 * @license GPL-3.0-only
 */

#ifndef CONFIG_H
#define CONFIG_H

/* version */
#define PEPPEROS_VERSION_MAJOR "0"
#define PEPPEROS_VERSION_MINOR "0"
#define PEPPEROS_VERSION_PATCH "58"
#define PEPPEROS_SPLASH "\x1b[38;5;196mPepperOS\x1b[0m version \x1b[38;5;220m"PEPPEROS_VERSION_MAJOR"."PEPPEROS_VERSION_MINOR"."PEPPEROS_VERSION_PATCH"\x1b[0m built on \x1b[38;5;40m"__DATE__" "__TIME__"\x1b[0m\n"

/* process */
#define PROCESS_NAME_MAX 64
#define PROCESS_STACK_SIZE 0x10000 // 64kb
#define PROCESS_BASE 0x400000
#define PROCESS_STACK_BASE 0x1000000

/* sched */
// 1 tick = 1 ms => quantum = 10ms
#define SCHEDULER_QUANTUM 10

/* kernel */
#define KERNEL_BASE 0xFFFFFFFF80000000ULL
// 2 MB should be enough (as of now, the whole kernel ELF is around 75kb)
#define KERNEL_SIZE 0x200000
#define KERNEL_STACK_SIZE 65536
#define KERNEL_IDT_ENTRIES 33

/* paging */
#define PAGING_MAX_PHYS 0x100000000

/* heap */
#define KHEAP_SIZE (32*1024*1024)

/* term */
#define TERM_HISTORY_MAX_LINES 256

/* kbd */
#define KBD_BUFFER_MAX 256

/* time */
#define TIMER_FREQUENCY 1000

#endif